package org.openecomp.sdc.be.components.impl;
-import static org.junit.Assert.assertTrue;
+import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.junit.Test;
+import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
+import org.openecomp.sdc.be.model.ComponentInstance;
+import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
+import org.openecomp.sdc.be.model.Resource;
+import org.openecomp.sdc.be.unittests.utils.FactoryUtils;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Set;
import java.util.stream.Collectors;
-import org.apache.commons.lang3.tuple.ImmutablePair;
-import org.junit.Test;
-import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
-import org.openecomp.sdc.be.model.ComponentInstance;
-import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
-import org.openecomp.sdc.be.model.Resource;
-import org.openecomp.sdc.be.unittests.utils.FactoryUtils;
+import static org.junit.Assert.assertTrue;
public class CompositionBusinessLogicTest {
- CompositionBusinessLogic compBl = new CompositionBusinessLogic();
-
- @Test
- public void testBuildSpiralPatternPositioningForComponentInstances() {
- int instancesNum = 10;
- Resource createVF = FactoryUtils.createVF();
- for (int i = 0; i < instancesNum; i++) {
- FactoryUtils.addComponentInstanceToVF(createVF, FactoryUtils.createResourceInstance());
- }
- Map<ImmutablePair<Double, Double>, ComponentInstance> componentInstances = compBl.buildSpiralPatternPositioningForComponentInstances(createVF);
- assertTrue(componentInstances.size() == instancesNum);
- // Verify Spiral Pattern
- ImmutablePair<Double, Double> key;
- key = new ImmutablePair<>(0D, 0D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(-1D, 0D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(-1D, 1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(0D, 1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(1D, 1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(1D, 0D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(1D, -1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(0D, -1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(-1D, -1D);
- assertTrue(componentInstances.containsKey(key));
- key = new ImmutablePair<>(-2D, -1D);
- assertTrue(componentInstances.containsKey(key));
- }
-
- @Test
- public void testGetCpsConnectedToVFC() {
- List<ComponentInstance> allComponentInstances = new ArrayList<>();
- Resource createVF = FactoryUtils.createVF();
- ComponentInstance vfc = populateVfWithVfcAndCps(allComponentInstances, createVF);
-
- Map<ComponentInstance, List<ComponentInstance>> cpsConnectedToVFC = compBl.getCpsConnectedToVFC(allComponentInstances, createVF);
- assertTrue(cpsConnectedToVFC.size() == 1);
- assertTrue(cpsConnectedToVFC.containsKey(vfc));
- Set<ComponentInstance> cps = cpsConnectedToVFC.get(vfc).stream().collect(Collectors.toSet());
- assertTrue(cps.size() == 3);
- cps.stream().forEach(e -> assertTrue(e.getOriginType() == OriginTypeEnum.CP));
-
- }
-
- @Test
- public void testBuildCirclePatternForCps() {
- List<ComponentInstance> allComponentInstances = new ArrayList<>();
- Resource createVF = FactoryUtils.createVF();
- ComponentInstance vfcInstance = populateVfWithVfcAndCps(allComponentInstances, createVF);
- Map<ComponentInstance, List<ComponentInstance>> cpsConnectedToVFC = compBl.getCpsConnectedToVFC(allComponentInstances, createVF);
-
- Map<ImmutablePair<Double, Double>, ComponentInstance> componentInstLocations = new HashMap<>();
- componentInstLocations.put(new ImmutablePair<Double, Double>(0D, 0D), vfcInstance);
- compBl.buildCirclePatternForCps(componentInstLocations, cpsConnectedToVFC);
- assertTrue(componentInstLocations.size() == 4);
-
- Set<ImmutablePair<Double, Double>> cpsLocations = componentInstLocations.entrySet().stream().filter(entry -> entry.getValue().getOriginType() == OriginTypeEnum.CP).map(e -> e.getKey()).collect(Collectors.toSet());
- // Verify that all cps are located at different positions
- assertTrue(cpsLocations.size() == 3);
- Set<Double> distances = cpsLocations.stream().map(cpLocation -> Math.sqrt(Math.pow(cpLocation.left, 2) + Math.pow(cpLocation.right, 2))).collect(Collectors.toSet());
- // Verify that all cps are at the same distance from center
- assertTrue(distances.size() == 1);
-
- }
-
- /**
- * Adds 4 instances to the vf.<br>
- * vfc instance and 3 cps instances.<br>
- * the cp instances are connected to the vfc instance.<br>
- *
- * @param allComponentInstances
- * @param createVF
- * @return vfc instance
- */
- private ComponentInstance populateVfWithVfcAndCps(List<ComponentInstance> allComponentInstances, Resource createVF) {
- ComponentInstance vfc = FactoryUtils.createResourceInstance();
- vfc.setOriginType(OriginTypeEnum.VFC);
- FactoryUtils.addComponentInstanceToVF(createVF, vfc);
- allComponentInstances.add(vfc);
-
- connectCpToVfc(allComponentInstances, createVF, vfc);
- connectCpToVfc(allComponentInstances, createVF, vfc);
- connectCpToVfc(allComponentInstances, createVF, vfc);
- return vfc;
- }
-
- private void connectCpToVfc(List<ComponentInstance> allComponentInstances, Resource createVF, ComponentInstance vfc) {
- List<RequirementCapabilityRelDef> allRelations;
- if (createVF.getComponentInstancesRelations() != null) {
- allRelations = createVF.getComponentInstancesRelations();
- } else {
- allRelations = new ArrayList<>();
- createVF.setComponentInstancesRelations(allRelations);
- }
- ComponentInstance cp1 = FactoryUtils.createResourceInstance();
- cp1.setOriginType(OriginTypeEnum.CP);
- addVfcCpRelation(vfc, cp1, allRelations);
- FactoryUtils.addComponentInstanceToVF(createVF, cp1);
- allComponentInstances.add(cp1);
- }
-
- private void addVfcCpRelation(ComponentInstance vfc, ComponentInstance cp, List<RequirementCapabilityRelDef> allRelations) {
- RequirementCapabilityRelDef rel = new RequirementCapabilityRelDef();
- rel.setToNode(vfc.getComponentUid());
- rel.setFromNode(cp.getComponentUid());
- allRelations.add(rel);
- }
+ CompositionBusinessLogic compBl = new CompositionBusinessLogic();
+
+ @Test
+ public void testBuildSpiralPatternPositioningForComponentInstances() {
+ int instancesNum = 10;
+ Resource createVF = FactoryUtils.createVF();
+ for (int i = 0; i < instancesNum; i++) {
+ FactoryUtils.addComponentInstanceToVF(createVF, FactoryUtils.createResourceInstance());
+ }
+ Map<ImmutablePair<Double, Double>, ComponentInstance> componentInstances = compBl.buildSpiralPatternPositioningForComponentInstances(createVF);
+ assertTrue(componentInstances.size() == instancesNum);
+ // Verify Spiral Pattern
+ ImmutablePair<Double, Double> key;
+ key = new ImmutablePair<>(0D, 0D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(-1D, 0D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(-1D, 1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(0D, 1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(1D, 1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(1D, 0D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(1D, -1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(0D, -1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(-1D, -1D);
+ assertTrue(componentInstances.containsKey(key));
+ key = new ImmutablePair<>(-2D, -1D);
+ assertTrue(componentInstances.containsKey(key));
+ }
+
+ @Test
+ public void testGetCpsConnectedToVFC() {
+ List<ComponentInstance> allComponentInstances = new ArrayList<>();
+ Resource createVF = FactoryUtils.createVF();
+ ComponentInstance vfc = populateVfWithVfcAndCps(allComponentInstances, createVF);
+
+ Map<ComponentInstance, List<ComponentInstance>> cpsConnectedToVFC = compBl.getCpsConnectedToVFC(allComponentInstances, createVF);
+ assertTrue(cpsConnectedToVFC.size() == 1);
+ assertTrue(cpsConnectedToVFC.containsKey(vfc));
+ Set<ComponentInstance> cps = cpsConnectedToVFC.get(vfc).stream().collect(Collectors.toSet());
+ assertTrue(cps.size() == 3);
+ cps.stream().forEach(e -> assertTrue(e.getOriginType() == OriginTypeEnum.CP));
+
+ }
+
+ @Test
+ public void testBuildCirclePatternForCps() {
+ List<ComponentInstance> allComponentInstances = new ArrayList<>();
+ Resource createVF = FactoryUtils.createVF();
+ ComponentInstance vfcInstance = populateVfWithVfcAndCps(allComponentInstances, createVF);
+ Map<ComponentInstance, List<ComponentInstance>> cpsConnectedToVFC = compBl.getCpsConnectedToVFC(allComponentInstances, createVF);
+
+ Map<ImmutablePair<Double, Double>, ComponentInstance> componentInstLocations = new HashMap<>();
+ componentInstLocations.put(new ImmutablePair<Double, Double>(0D, 0D), vfcInstance);
+ compBl.buildCirclePatternForCps(componentInstLocations, cpsConnectedToVFC);
+ assertTrue(componentInstLocations.size() == 4);
+
+ Set<ImmutablePair<Double, Double>> cpsLocations = componentInstLocations.entrySet().stream().filter(entry -> entry.getValue().getOriginType() == OriginTypeEnum.CP).map(e -> e.getKey()).collect(Collectors.toSet());
+ // Verify that all cps are located at different positions
+ assertTrue(cpsLocations.size() == 3);
+ Set<Double> distances = cpsLocations.stream().map(cpLocation -> Math.sqrt(Math.pow(cpLocation.left, 2) + Math.pow(cpLocation.right, 2))).collect(Collectors.toSet());
+ // Verify that all cps are at the same distance from center
+ assertTrue(distances.size() == 1);
+
+ }
+
+ /**
+ * Adds 4 instances to the vf.<br>
+ * vfc instance and 3 cps instances.<br>
+ * the cp instances are connected to the vfc instance.<br>
+ *
+ * @param allComponentInstances
+ * @param createVF
+ * @return vfc instance
+ */
+ private ComponentInstance populateVfWithVfcAndCps(List<ComponentInstance> allComponentInstances, Resource createVF) {
+ ComponentInstance vfc = FactoryUtils.createResourceInstance();
+ vfc.setOriginType(OriginTypeEnum.VFC);
+ FactoryUtils.addComponentInstanceToVF(createVF, vfc);
+ allComponentInstances.add(vfc);
+
+ connectCpToVfc(allComponentInstances, createVF, vfc);
+ connectCpToVfc(allComponentInstances, createVF, vfc);
+ connectCpToVfc(allComponentInstances, createVF, vfc);
+ return vfc;
+ }
+
+ private void connectCpToVfc(List<ComponentInstance> allComponentInstances, Resource createVF, ComponentInstance vfc) {
+ List<RequirementCapabilityRelDef> allRelations;
+ if (createVF.getComponentInstancesRelations() != null) {
+ allRelations = createVF.getComponentInstancesRelations();
+ } else {
+ allRelations = new ArrayList<>();
+ createVF.setComponentInstancesRelations(allRelations);
+ }
+ ComponentInstance cp1 = FactoryUtils.createResourceInstance();
+ cp1.setOriginType(OriginTypeEnum.CP);
+ addVfcCpRelation(vfc, cp1, allRelations);
+ FactoryUtils.addComponentInstanceToVF(createVF, cp1);
+ allComponentInstances.add(cp1);
+ }
+
+ private void addVfcCpRelation(ComponentInstance vfc, ComponentInstance cp, List<RequirementCapabilityRelDef> allRelations) {
+ RequirementCapabilityRelDef rel = new RequirementCapabilityRelDef();
+ rel.setToNode(vfc.getComponentUid());
+ rel.setFromNode(cp.getComponentUid());
+ allRelations.add(rel);
+ }
}
Code Review / sdc.git / blobdiff